#include <iostream>
#include <bitset>
#include <vector>
using namespace std;
typedef long long ll;

vector<int> v = {1, 1, 2, 2, 3, 3, 4, 4, 5};
int main () {
  ll capacity = INT32_MAX * 2 - 1;
  bitset<capacity>* p = new bitset<capacity> ;

}
